AC 20-33B

Advisory circular · Technical Information Regarding Civil Aeronautics Manuals 1, 3, 4a, 4b, 5, 6, 7, 8, 9, 13, and 14

Approved
May 1, 1975
Last reviewed
January 11, 2017
Family
AC 20-33 · 1 version
Revision
B
14 CFR parts
21

Guidance, not mandatory unless a rule or AD requires it. DRS record last changed October 23, 2026.

Versions of AC 20-33

AC 20-33BTechnical Information Regarding Civil Aeronautics Manuals 1, 3, 4a, 4b, 5, 6, 7, 8, 9, 13, and 14Approved May 1, 1975 · 1 page · This page

ADs that cite this AC · 0

No AD in this release cites this AC

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